30504595713 has 4 divisors (see below), whose sum is σ = 40672794288. Its totient is φ = 20336397140.

The previous prime is 30504595663. The next prime is 30504595747. The reversal of 30504595713 is 31759540503.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31759540503 = 3 ⋅10586513501.

It is a cyclic number.

It is not a de Polignac number, because 30504595713 - 2¹⁰ = 30504594689 is a prime.

It is a super-2 number, since 2×30504595713² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30504595613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5084099283 + ... + 5084099288.

It is an arithmetic number, because the mean of its divisors is an integer number (10168198572).

Almost surely, 2^30504595713 is an apocalyptic number.

It is an amenable number.

30504595713 is a deficient number, since it is larger than the sum of its proper divisors (10168198575).

30504595713 is a wasteful number, since it uses less digits than its factorization.

30504595713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10168198574.

The product of its (nonzero) digits is 283500, while the sum is 42.

The spelling of 30504595713 in words is "thirty billion, five hundred four million, five hundred ninety-five thousand, seven hundred thirteen".